从下列词组中选择合适的完成下列句子,注意用其正确形式.

从下列词组中选择合适的完成下列句子,注意用其正确形式.
in all,make a decision,turn off,take a photogarph,at least,take charge of,clean up,ask for,shake one's head,in one week's time.
1.I would like to ___of our foreign teacher.
2.My uncle _____ a big international company.
3.They spent ______3 months finishing the project.